UF3A_06 Datasheet, PDF (1/4 Pages) Won-Top Electronics – 3.0A SURFACE MOUNT GLASS PASSIVATED ULTRAFAST DIODE

WTE
POWER SEMICONDUCTORS
UF3A – UF3K ^Pb
3.0A SURFACE MOUNT GLASS PASSIVATED ULTRAFAST DIODE
Features
! Glass Passivated Die Construction
! Ideally Suited for Automatic Assembly
B
! Low Forward Voltage Drop, High Efficiency
! Surge Overload Rating to 100A Peak
D
! Low Power Loss
A
! Ultra-Fast Recovery Time
F
! Plastic Case Material has UL Flammability
Classification Rating 94V-O
C
HG





















































































E
Mechanical Data
! Case: SMC/DO-214AB, Molded Plastic
! Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
! Polarity: Cathode Band or Cathode Notch
! Marking: Type Number
! Weight: 0.21 grams (approx.)
! Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
SMC/DO-214AB
Dim
Min
Max
A
5.59
6.22
B
6.60
7.11
C
2.75
3.25
D
0.152
0.305
E
7.75
8.13
F
2.00
2.62
G
0.051
0.203
H
0.76
1.27
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @T_A=25°C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
@T_L = 75°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
Forward Voltage
Peak Reverse Current
At Rated DC Blocking Voltage
Reverse Recovery Time (Note 1)
@I_F = 3.0A
@T_A = 25°C
@T_A = 100°C
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 3)
Operating and Storage Temperature Range
Symbol
VRRM
VRWM
VR
VR(RMS)
IO
UF3A UF3B UF3D UF3G UF3J UF3K
50
100
200
400
600
800
35
70
140
280
420
560
3.0
Unit
V
V
A
IFSM
100
A
VFM
IRM
trr
Cj
R
JL
Tj, TSTG
1.0
1.4
10
500
50
75
15
-50 to +150
1.7
V
µA
100
nS
50
pF
°C/W
°C
Note: 1. Measured with I_F = 0.5A, I_R = 1.0A, I_rr = 0.25A. See figure 5.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.
3. Mounted on P.C. Board with 8.0mm² land area.
UF3A – UF3K
1 of 4
© 2006 Won-Top Electronics